Index: media/capture/video/video_capture_system.h |
diff --git a/media/capture/video/video_capture_system.h b/media/capture/video/video_capture_system.h |
index b0b6313123babdbc56bb1510348800c30ca1df0d..54b2dca704c4ea4bdd09f7675053943063e68145 100644 |
--- a/media/capture/video/video_capture_system.h |
+++ b/media/capture/video/video_capture_system.h |
@@ -10,6 +10,8 @@ |
namespace media { |
+// GetDeviceInfosAsync() must be called at least once before calling |
+// CreateDevice(). |
class CAPTURE_EXPORT VideoCaptureSystem { |
public: |
using DeviceInfoCallback = |